My disclaimer: I've only snow-skied in the northeast, mostly on the molehills in central NY and I'm a hacker water skier (rarely run 32).
Anyway, years ago a water/snow ski friend of mine and I quite often would try to figure out; what's better, water or snow? One day, riding a chairlift, we were talking about how we couldn't wait to get our boats out and start waterskiing. It was then it dawned on us, never had we been sitting in a boat looking forward to hitting the slopes. Our debate was over!